--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/lte/examples/lena-rem-sector-antenna.cc	Tue Jan 17 13:50:04 2012 +0100
@@ -0,0 +1,240 @@
+/* -*-  Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
+/*
+ * Copyright (c) 2011 Centre Tecnologic de Telecomunicacions de Catalunya (CTTC)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation;
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * Author: Jaume Nin <jnin@cttc.es>
+ */
+
+#include "ns3/core-module.h"
+#include "ns3/network-module.h"
+#include "ns3/mobility-module.h"
+#include "ns3/lte-module.h"
+#include "ns3/config-store.h"
+#include <ns3/buildings-propagation-loss-model.h>
+#include <ns3/buildings-helper.h>
+#include <ns3/radio-environment-map-helper.h>
+#include <iomanip>
+#include <string>
+#include <vector>
+#include "ns3/gtk-config-store.h"
+
+using namespace ns3;
+using std::vector;
+
+int
+main (int argc, char *argv[])
+{
+  double simTime = 0.03;
+
+  CommandLine cmd;
+  cmd.Parse (argc, argv);
+
+  ConfigStore inputConfig;
+  inputConfig.ConfigureDefaults ();
+
+  cmd.Parse (argc, argv);
+
+  // Geometry of the scenario (in meters)
+  // Assume squared building
+  double nodeHeight = 1.5;
+  double roomHeight = 3;
+  double roomLength = 500;
+  uint32_t nRooms = 2;
+  // Create one eNodeB per room + one 3 sector eNodeB (i.e. 3 eNodeB) + one regular eNodeB
+  uint32_t nEnb = nRooms*nRooms + 4;
+  uint32_t nUe = 1;
+
+  Ptr < LteHelper > lteHelper = CreateObject<LteHelper> ();
+  //lteHelper->EnableLogComponents ();
+  lteHelper->SetAttribute ("PathlossModel", StringValue ("ns3::BuildingsPropagationLossModel"));
+
+  // Create Nodes: eNodeB and UE
+  NodeContainer enbNodes;
+  NodeContainer oneSectorNodes;
+  NodeContainer threeSectorNodes;
+  vector < NodeContainer > ueNodes;
+
+  oneSectorNodes.Create (nEnb-3);
+  threeSectorNodes.Create (3);
+
+  enbNodes.Add (oneSectorNodes);
+  enbNodes.Add (threeSectorNodes);
+
+  for (uint32_t i = 0; i < nEnb; i++)
+    {
+      NodeContainer ueNode;
+      ueNode.Create (nUe);
+      ueNodes.push_back (ueNode);
+    }
+
+  MobilityHelper mobility;
+  vector<Vector> enbPosition;
+  Ptr < ListPositionAllocator > positionAlloc = CreateObject<ListPositionAllocator> ();
+  Ptr < Building > building;
+  building = Create<Building> (0.0, nRooms * roomLength,
+                               0.0, nRooms * roomLength,
+                               0.0, roomHeight);
+  building->SetBuildingType (Building::Residential);
+  building->SetExtWallsType (Building::ConcreteWithWindows);
+  building->SetNFloors (0);
+  building->SetNRoomsX (nRooms);
+  building->SetNRoomsY (nRooms);
+  mobility.SetMobilityModel ("ns3::BuildingsMobilityModel");
+  mobility.Install (enbNodes);
+  uint32_t plantedEnb = 0;
+  for (uint32_t row = 0; row < nRooms; row++)
+    {
+      for (uint32_t column = 0; column < nRooms; column++, plantedEnb++)
+        {
+          Vector v (roomLength * (column + 0.5),
+                    roomLength * (row + 0.5),
+                    nodeHeight );
+          positionAlloc->Add (v);
+          enbPosition.push_back (v);
+          Ptr<BuildingsMobilityModel> mmEnb = enbNodes.Get (plantedEnb)->GetObject<BuildingsMobilityModel> ();
+          mmEnb->SetPosition (v);
+          mmEnb->SetIndoor (building);
+          mmEnb->SetFloorNumber (0);
+          mmEnb->SetRoomNumberX (row);
+          mmEnb->SetRoomNumberY (column);
+
+          // Positioning UEs attached to eNB
+          mobility.Install (ueNodes[plantedEnb]);
+          for (uint32_t ue = 0; ue < nUe; ue++)
+            {
+              Ptr<BuildingsMobilityModel> mmUe = ueNodes[plantedEnb].Get (ue)->GetObject<BuildingsMobilityModel> ();
+              Vector vUe (v.x, v.y, v.z);
+              mmUe->SetPosition (vUe);
+              mmUe->SetIndoor (building);
+              mmUe->SetFloorNumber (0);
+              mmUe->SetRoomNumberX (row);
+              mmUe->SetRoomNumberY (column);
+            }
+        }
+    }
+
+  // Add a 1-sector site
+  Vector v (500, 3000, nodeHeight);
+  positionAlloc->Add (v);
+  enbPosition.push_back (v);
+  mobility.Install (ueNodes[plantedEnb]);
+  plantedEnb++;
+
+  // Add the 3-sector site
+  for (uint32_t index = 0; index < 3; index++, plantedEnb++)
+    {
+      Vector v (500, 2000, nodeHeight);
+      positionAlloc->Add (v);
+      enbPosition.push_back (v);
+      mobility.Install (ueNodes[plantedEnb]);
+    }
+
+
+  mobility.SetPositionAllocator (positionAlloc);
+  mobility.Install (enbNodes);
+
+  // Position of UEs attached to eNB
+  for (uint32_t i = 0; i < nEnb; i++)
+    {
+      UniformVariable posX (enbPosition[i].x - roomLength * 0,
+                            enbPosition[i].x + roomLength * 0);
+      UniformVariable posY (enbPosition[i].y - roomLength * 0,
+                            enbPosition[i].y + roomLength * 0);
+      positionAlloc = CreateObject<ListPositionAllocator> ();
+      for (uint32_t j = 0; j < nUe; j++)
+        {
+          if ( i == nEnb - 3 )
+            {
+              positionAlloc->Add (Vector (enbPosition[i].x + 10, enbPosition[i].y, nodeHeight));
+            }
+          else if ( i == nEnb - 2 )
+            {
+              positionAlloc->Add (Vector (enbPosition[i].x - sqrt (10), enbPosition[i].y + sqrt (10), nodeHeight));
+            }
+          else if ( i == nEnb - 1 )
+            {
+              positionAlloc->Add (Vector (enbPosition[i].x - sqrt (10), enbPosition[i].y - sqrt (10), nodeHeight));
+            }
+          else
+            {
+              positionAlloc->Add (Vector (posX.GetValue (), posY.GetValue (), nodeHeight));
+            }
+          mobility.SetPositionAllocator (positionAlloc);
+        }
+      mobility.Install (ueNodes[i]);
+    }
+  BuildingsHelper::MakeMobilityModelConsistent ();
+
+
+  // Create Devices and install them in the Nodes (eNB and UE)
+  NetDeviceContainer enbDevs;
+  vector < NetDeviceContainer > ueDevs;
+
+  enbDevs = lteHelper->InstallEnbDevice (oneSectorNodes);
+
+  // Beam width is made quite narrow so sectors can be noticed in the REM
+  lteHelper->SetEnbAntennaModelType ("ns3::CosineAntennaModel");
+  lteHelper->SetEnbAntennaModelAttribute ("Orientation", DoubleValue (0));
+  lteHelper->SetEnbAntennaModelAttribute ("Beamwidth",   DoubleValue (20));
+  lteHelper->SetEnbAntennaModelAttribute ("MaxGain",     DoubleValue (0.0));
+  enbDevs.Add ( lteHelper->InstallEnbDevice (threeSectorNodes.Get (0)));
+
+  lteHelper->SetEnbAntennaModelType ("ns3::CosineAntennaModel");
+  lteHelper->SetEnbAntennaModelAttribute ("Orientation", DoubleValue (360/3));
+  lteHelper->SetEnbAntennaModelAttribute ("Beamwidth",   DoubleValue (20));
+  lteHelper->SetEnbAntennaModelAttribute ("MaxGain",     DoubleValue (0.0));
+  enbDevs.Add ( lteHelper->InstallEnbDevice (threeSectorNodes.Get (1)));
+
+  lteHelper->SetEnbAntennaModelType ("ns3::CosineAntennaModel");
+  lteHelper->SetEnbAntennaModelAttribute ("Orientation", DoubleValue (2*360/3));
+  lteHelper->SetEnbAntennaModelAttribute ("Beamwidth",   DoubleValue (20));
+  lteHelper->SetEnbAntennaModelAttribute ("MaxGain",     DoubleValue (0.0));
+  enbDevs.Add ( lteHelper->InstallEnbDevice (threeSectorNodes.Get (2)));
+
+  for (uint32_t i = 0; i < nEnb; i++)
+    {
+      NetDeviceContainer ueDev = lteHelper->InstallUeDevice (ueNodes[i]);
+      ueDevs.push_back (ueDev);
+      lteHelper->Attach (ueDev, enbDevs.Get (i));
+      enum EpsBearer::Qci q = EpsBearer::GBR_CONV_VOICE;
+      EpsBearer bearer (q);
+      lteHelper->ActivateEpsBearer (ueDev, bearer, EpcTft::Default ());
+    }
+
+  Simulator::Stop (Seconds (simTime));
+  lteHelper->EnableTraces ();
+
+  Ptr<RadioEnvironmentMapHelper> remHelper = CreateObject<RadioEnvironmentMapHelper> ();
+  remHelper->SetAttribute ("ChannelPath", StringValue ("/ChannelList/0"));
+  remHelper->SetAttribute ("OutputFile", StringValue ("rem.out"));
+  remHelper->SetAttribute ("XMin", DoubleValue (-200.0));
+  remHelper->SetAttribute ("XMax", DoubleValue (1200.0));
+  remHelper->SetAttribute ("XRes", UintegerValue (100));
+  remHelper->SetAttribute ("YMin", DoubleValue (-300.0));
+  remHelper->SetAttribute ("YMax", DoubleValue (+3500.0));
+  remHelper->SetAttribute ("YRes", UintegerValue (100));
+  remHelper->SetAttribute ("Z", DoubleValue (1.5));
+  remHelper->Install ();
+  // Recall the buildings helper to place the REM nodes in its position
+  BuildingsHelper::MakeMobilityModelConsistent ();
+  Simulator::Run ();
+
+  GtkConfigStore config;
+  config.ConfigureAttributes ();
+
+  Simulator::Destroy ();
+  return 0;
+}

--- a/src/lte/examples/wscript	Mon Jan 16 23:12:01 2012 +0100
+++ b/src/lte/examples/wscript	Tue Jan 17 13:50:04 2012 +0100
@@ -1,6 +1,9 @@
 ## -*- Mode: python; py-indent-offset: 4; indent-tabs-mode: nil; coding: utf-8; -*-
 
 def build(bld):
+    obj = bld.create_ns3_program('lena-rem-sector-antenna',
+                                 ['lte'])
+    obj.source = 'lena-rem-sector-antenna.cc'
     obj = bld.create_ns3_program('lena-cqi-threshold',
                                  ['lte'])
     obj.source = 'lena-cqi-threshold.cc'